4023964

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1049}}^1$

素因数の和:1197

約数の個数: 24

約数和(自身を含む): 8114400

約数和(自身を除く): 4090436

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1049, 1918, 2098, 3836, 4196, 7343, 14686, 29372, 143713, 287426, 574852, 1005991, 2011982, 4023964]

約数ペア:

[(1, 4023964), (2, 2011982), (4, 1005991), (7, 574852), (14, 287426), (28, 143713), (137, 29372), (274, 14686), (548, 7343), (959, 4196), (1049, 3836), (1918, 2098)]